Merge remote-tracking branch 'origin/master'

src/bin/client.rs

@@ -4,11 +4,14 @@ use crypto_box::{
 };
 use std::io::Write;
 use std::net::TcpStream;
+use crate::message::*;
+
+mod message;
 
 fn main() {
-    let port: u32 = 7878; // Port Server
-                          //let stream = TcpStream::connect("172.30.16.1:8080");
-                          //let stream = TcpStream::connect("27.0.0.1:8080");
+    // Server Port
+    let port: u32 = 7878;
+
     match TcpStream::connect(format!("localhost:{}", port)) {
         Ok(mut stream) => {
             println!("Successfully connected to server");
@@ -49,6 +52,7 @@ fn main() {
 
                         // Encrypt the message using the box
                         let ciphertext = salsa_box.encrypt(&nonce, &plaintext[..]).expect("Fehler");
+                        let message = Message::new(0,0,4, PayloadType::Msg);
 
                         println!("Sending {0} as {1:?}", buffer.trim(), plaintext);
                         stream.write(buffer.as_bytes()).unwrap();
@@ -82,17 +86,3 @@ fn main() {
     }
     println!("Terminated.");
 }
-
-fn generate_box(partner_public_key: PublicKey) -> (SalsaBox, PublicKey) {
-    // Generate a random secret key.
-    // NOTE: The secret key bytes can be accessed by calling `secret_key.as_bytes()`
-    let own_secret_key = SecretKey::generate(&mut OsRng);
-
-    // Get the public key for the secret key we just generated
-    let own_public_key = own_secret_key.public_key().clone();
-
-    // Create a `SalsaBox` by performing Diffie-Hellman key agreement between
-    // the two keys.
-    let salsa_box = SalsaBox::new(&partner_public_key, &own_secret_key);
-    (salsa_box, own_public_key)
-}

src/bin/message.rs

@@ -35,7 +35,7 @@ pub struct Message {
 }
 
 impl Message {
-    fn new(src_id: u32, dest_id: u32, size: u16, msg_type: PayloadType) -> Message {
+    pub fn new(src_id: u32, dest_id: u32, size: u16, msg_type: PayloadType) -> Message {
         let mut msg = Message {
             src_id: src_id,
             dest_id: dest_id,
@@ -66,7 +66,7 @@ impl Message {
         vec
     }
 
-    fn recive(stream: TcpStream) -> Message {
+    fn receive(stream: TcpStream) -> Message {
         let buffreader = BufReader::new(stream);
         let mut byte_iterator = buffreader.bytes();
         let byte1 = byte_iterator.next().unwrap().unwrap();